/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package apibase

import (
	"github.com/kataras/iris"
	uuid "github.com/satori/go.uuid"
)

func RegisterUUIDStringMacro(app *iris.Application) {
	app.Macros().String.RegisterFunc("uuid", func() func(string) bool {
		return func(pv string) bool {
			_, err := uuid.FromString(pv)
			if err != nil {
				return false
			} else {
				return true
			}
		}
	})
}
